Gupta, L.C. <br/><br/>
Radiophysics and darkroom procedures (including ultrasound) 
L.C. Gupta, Abhitabh Gupta. 
 - 3rd  ed. 
 - New Delhi  Jaypee Brothers Medical Publications  2000 
 - viii, 132p, ill.; 22cm. 
<br/><br/><label>ISBN: </label>81-7179-750-4. 
<br/><br/><label>Dewey Class. No.: </label>616.0757  / G96R